Delaware March Temperature by Year

This page is a list of the average statewide temperature in the month of March in Delaware for each year from 1895–2023. It is a statewide average over the entire territory of the state, based on data from the NOAA.

State:

Month:

What Was the Hottest March in Delaware History?

1921 was the warmest March in Delaware history. Statewide, the average daily high temperature was 65.6 °F, and the average low was 41.8 °F.

What Was the Coldest March in Delaware History?

1960 was the coolest March in Delaware history. Statewide, the average daily high temperature was 41.4 °F, and the average low was 23.1 °F.

Click column headers to sort

Year	Rank	High (°F)	Low (°F)
2023	35	55.9	34.9
2022	18	57.3	36.3
2021	12	58.1	37.0
2020	6	59.3	39.7
2019	64	52.9	33.6
2018	90	48.9	32.0
2017	58	53.9	33.7
2016	4	60.2	39.2
2015	100	50.3	29.6
2014	103	50.1	29.2
2013	90	49.1	31.9
2012	2	63.1	41.8
2011	56	53.5	34.2
2010	10	57.9	38.3
2009	62	53.4	33.1
2008	30	56.4	34.9
2007	37	56.9	33.6
2006	46	55.6	33.7
2005	99	48.9	31.4
2004	25	55.7	36.6
2003	39	56.0	34.2
2002	22	56.9	35.9
2001	82	50.7	31.7
2000	7	59.9	37.6
1999	76	52.6	31.8
1998	30	54.8	36.5
1997	34	55.7	35.3
1996	103	49.4	29.8
1995	27	56.9	34.8
1994	69	52.6	33.1
1993	100	48.6	31.3
1992	81	50.2	32.7
1991	23	55.7	36.8
1990	18	57.3	36.3
1989	71	51.9	33.4
1988	51	55.1	33.3
1987	49	55.3	33.8
1986	44	56.5	33.1
1985	27	56.6	35.1
1984	118	46.7	29.2
1983	37	53.7	36.7
1982	73	52.2	32.3
1981	86	50.6	30.9
1980	95	49.2	31.4
1979	25	57.3	34.8
1978	105	48.8	30.3
1977	8	58.7	38.2
1976	21	57.7	35.3
1975	80	50.8	32.2
1974	46	55.0	34.3
1973	16	56.2	38.2
1972	79	50.8	32.3
1971	90	50.0	31.0
1970	114	47.4	30.0
1969	112	48.6	29.4
1968	39	56.3	33.8
1967	93	50.2	30.4
1966	61	54.7	32.7
1965	109	48.7	30.0
1964	54	54.9	33.2
1963	27	57.0	34.7
1962	88	50.2	30.9
1961	50	53.9	34.6
1960	129	41.4	23.1
1959	71	54.1	31.0
1958	113	46.3	31.4
1957	76	50.9	33.5
1956	95	50.1	30.5
1955	45	55.3	34.2
1954	70	53.2	32.3
1953	54	53.6	34.6
1952	82	50.9	31.6
1951	73	51.9	32.7
1950	105	50.0	29.0
1949	51	54.7	33.7
1948	33	56.6	34.5
1947	124	46.5	27.2
1946	5	60.9	38.3
1945	3	64.9	39.5
1944	95	50.0	30.6
1943	66	54.7	31.4
1942	56	53.7	34.2
1941	126	46.4	26.6
1940	120	46.4	28.7
1939	62	54.0	32.6
1938	23	57.5	34.8
1937	117	47.6	29.4
1936	14	57.5	37.4
1935	20	57.6	35.7
1934	114	49.5	28.0
1933	93	49.5	31.4
1932	114	48.3	29.1
1931	111	46.6	31.8
1930	76	53.2	31.1
1929	10	58.6	37.7
1928	84	50.6	31.3
1927	51	54.7	33.8
1926	118	48.6	27.1
1925	39	56.8	33.5
1924	86	50.2	31.4
1923	66	54.8	31.5
1922	58	52.9	34.7
1921	1	65.6	41.8
1920	73	53.5	31.2
1919	30	56.1	35.3
1918	46	56.0	33.2
1917	84	49.8	32.1
1916	128	43.9	26.1
1915	127	45.6	27.2
1914	125	45.5	27.7
1913	15	57.9	36.7
1912	108	48.3	30.5
1911	109	50.5	28.2
1910	12	59.1	35.9
1909	98	49.6	30.8
1908	36	55.1	35.4
1907	43	56.4	33.5
1906	122	45.5	29.2
1905	64	53.5	32.8
1904	100	49.2	30.9
1903	9	57.8	38.8
1902	39	55.3	35.0
1901	68	52.7	33.3
1900	120	47.3	27.9
1899	88	49.3	32.0
1898	17	56.8	37.3
1897	58	53.5	34.0
1896	123	46.6	27.7
1895	105	48.9	30.2